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Li David H
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Create: Alert |
All | News | Filings
| Date Filed | Type | Description |
| 07/06/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 06/27/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 06/01/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/04/2022 |
4
| Li David H (President and CEO) has filed a Form 4 on CMC Materials, Inc.|
Txns:
| Granted 84 shares
@ $0 |
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| 12/20/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/14/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/07/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 11/18/2021 |
4
| Li David H (President and CEO) has filed a Form 4 on CMC Materials, Inc.|
Txns:
| Granted 10,255 shares
@ $0
Paid exercise price by delivering 4,543 shares
@ $145.45, valued at
$660.8k
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| 07/01/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 03/08/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/04/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/16/2020 |
4
| Li David H (President and CEO) has filed a Form 4 on CMC Materials, Inc.|
Txns:
| Granted 335 shares
@ $149.04, valued at
$49.9k
Granted 167 shares
@ $149.04, valued at
$24.9k
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| 12/14/2020 |
4
| Li David H (President and CEO) has filed a Form 4 on CMC Materials, Inc.|
Txns:
| Paid exercise price by delivering 240 shares
@ $144.66, valued at
$34.7k
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| 12/08/2020 |
4
| Li David H (President and CEO) has filed a Form 4 on CMC Materials, Inc.|
Txns:
| Paid exercise price by delivering 3,526 shares
@ $154.13, valued at
$543.5k
Paid exercise price by delivering 761 shares
@ $154.13, valued at
$117.3k
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| 12/07/2020 |
4
| Li David H (President and CEO) has filed a Form 4 on CMC Materials, Inc.|
Txns:
| Granted 6,680 shares
@ $145.58, valued at
$972.5k
Granted 23,196 options to buy
@ $145.58, valued at
$3.4M
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| 11/19/2020 |
4
| Li David H (President and CEO) has filed a Form 4 on CMC Materials, Inc.|
Txns:
| Granted 17,784 shares
@ $141.76, valued at
$2.5M
Paid exercise price by delivering 7,879 shares
@ $141.76, valued at
$1.1M
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| 08/13/2020 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Gifted 5,000 shares
@ $0 |
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| 07/02/2020 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 02/11/2020 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 01/02/2020 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/09/2019 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Granted 6,212 shares
@ $127.48, valued at
$791.9k
Paid exercise price by delivering 2,105 shares
@ $127.48, valued at
$268.3k
Paid exercise price by delivering 733 shares
@ $127.48, valued at
$93.4k
Paid exercise price by delivering 761 shares
@ $128.54, valued at
$97.8k
Granted 23,612 options to buy
@ $127.48, valued at
$3M
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| 12/05/2019 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Paid exercise price by delivering 2,437 shares
@ $123.39, valued at
$300.7k
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| 08/13/2019 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Sold 3,375 shares
@ $114.2811, valued at
$385.7k
Sold 9,625 shares
@ $114.2811, valued at
$1.1M
Sold 14,425 shares
@ $114.2811, valued at
$1.6M
Exercised 3,375 options to buy
@ $46.45, valued at
$156.8k
Exercised 9,625 options to buy
@ $46.82, valued at
$450.6k
Exercised 14,425 options to buy
@ $42.37, valued at
$611.2k
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| 07/02/2019 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Granted 132 shares
@ $80.383, valued at
$10.6k
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| 01/03/2019 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Paid exercise price by delivering 1,161 shares
@ $95.29, valued at
$110.6k
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| 01/02/2019 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Granted 116 shares
@ $81.048, valued at
$9.4k
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| 12/13/2018 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Granted 790 shares
@ $94.83, valued at
$74.9k
Granted 395 shares
@ $94.83, valued at
$37.5k
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| 12/10/2018 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Paid exercise price by delivering 2,105 shares
@ $101.73, valued at
$214.1k
Paid exercise price by delivering 733 shares
@ $101.73, valued at
$74.6k
Granted 6,864 shares
@ $101.73, valued at
$698.3k
Granted 25,424 options to buy
@ $101.73, valued at
$2.6M
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| 12/06/2018 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Paid exercise price by delivering 2,437 shares
@ $109.21, valued at
$266.1k
Paid exercise price by delivering 576 shares
@ $109.21, valued at
$62.9k
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| 07/02/2018 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Granted 131 shares
@ $81.371, valued at
$10.6k
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| 02/05/2018 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Sold 4,000 shares
@ $102.1294, valued at
$408.5k
Sold 3,375 shares
@ $102.1294, valued at
$344.7k
Sold 9,625 shares
@ $102.1294, valued at
$983k
Exercised 4,000 options to buy
@ $44.1, valued at
$176.4k
Exercised 3,375 options to buy
@ $46.45, valued at
$156.8k
Exercised 9,625 options to buy
@ $46.82, valued at
$450.6k
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| 01/03/2018 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/13/2017 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Granted 1,083 shares
@ $92.31, valued at
$100k
Granted 541 shares
@ $92.31, valued at
$49.9k
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| 12/06/2017 |
4
| Li David H (President and CEO) has filed a Form 4 on CABOT MICROELECTRONICS CORP|
Txns:
| Paid exercise price by delivering 692 shares
@ $92.42, valued at
$64k
Paid exercise price by delivering 610 shares
@ $92.42, valued at
$56.4k
Paid exercise price by delivering 2,580 shares
@ $92.42, valued at
$238.4k
Paid exercise price by delivering 2,228 shares
@ $92.57, valued at
$206.2k
Granted 6,616 shares
@ $92.57, valued at
$612.4k
Granted 22,054 options to buy
@ $92.57, valued at
$2M
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